mail.iteachcoding.com - dns.ninja
mail.iteachcoding.com
| CNAME | iteachcoding.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.213.216.231🇷🇺 SELECTEL95.213.216.0/24 Selectel Route Object | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@iteachcoding.com serial=0 | ||||||
iteachcoding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.213.216.231🇷🇺 SELECTEL95.213.216.0/24 Selectel Route Object | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| NS | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@iteachcoding.com serial=0 | ||||||
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
○NSns1.digitalocean.com2015-11-18 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:30
○ 2026-08-12 18:52:56
○ 2026-08-12 18:52:58
○NSns2.digitalocean.com2015-11-18 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:30
○ 2026-08-12 18:52:56
○ 2026-08-12 18:52:58
○NSns3.digitalocean.com2015-11-18 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:30
○ 2026-08-12 18:52:56
○ 2026-08-12 18:52:58
○A104.131.70.1202015-07-10 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:30
○ 2026-08-12 18:52:56
○ 2026-08-12 18:52:58
●CNAMEiteachcoding.com2015-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 18:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| iteachcoding.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iteachcoding.com (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | iteachcoding.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
IP Addresses
mail.iteachcoding.com has exactly one IP address — 95.213.216.231.
iteachcoding.com, gooddragon.com, ant-back.com plus two other host names have IP numbers in common with mail.iteachcoding.com.
Name Servers
mail.iteachcoding.com is served by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
At least some of mail.iteachcoding.com's name servers are shared with other domains, for example 183.189.206.in-addr.arpa, 13.138.174.in-addr.arpa, placarcorreto.com and two more.
The hostnames ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each direct to two IP addresses — ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.